Cornerstone Dental Care

What Cornerstone Dental Care does

Cornerstone Dental Care Inc. is a privately held, single-location multi-specialty dental practice incorporated in Massachusetts and headquartered at 1300 Union Street, Westborough, in the Bay State Commons. Founded around 1997 and operating with approximately 12 staff including 2 general dentists (Dr. Kerrie O'Brien, Dr. Jessica Williams), an in-house board-certified periodontist (Dr. Isaac Kim), three dental hygienists, and administrative/clinical support staff, the practice serves individuals and families across the MetroWest Massachusetts region (Westborough, Hopkinton, Southborough, Northborough, Shrewsbury, Upton).

Name

Cornerstone Dental Care

Legal name

Cornerstone Dental Care Inc.

Website

https://cornerstonedentalma.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

11–50 employees

Short description

Cornerstone Dental Care is a private, single-location multi-specialty dental practice in Westborough, MA, serving individuals and families in MetroWest Massachusetts with general, cosmetic, restorative, orthodontic, and periodontal dentistry, including an in-house membership plan.

Ownership category

akta.pro rank

Product category

General Dentistry

NAICS

Offices of Dentists (621210)

SIC

Services-Health Services (8000)

akta.pro primary industry

Comprehensive Family Dentistry (Multi-Disciplinary In-Office General Care) (HLABAAAE)

akta.pro secondary industries

Periodontic & Implant Group Practices (HLABAKAF), Prosthodontic & Restorative Group Practices (HLABAKAH)

Keywords

• General dentistry services
• Cosmetic dental treatments
• Restorative dental care
• Dental implant placement
• Orthodontic aligner therapy

Headquarters

HQ city

Westborough

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales, Supply Chain

Revenue model

1. Dental Services - Preventive & General: Revenue from routine dental exams, cleanings, digital X-rays, oral cancer screenings, fluoride treatments, sealants, and preventive care visits. Patients typically visit every six months for regular checkups.
2. Dental Services - Restorative & Cosmetic: Revenue from restorative procedures including dental crowns, bridges, fillings, dentures, extractions, implant restoration, and cosmetic procedures including veneers, bonding, and KöR Whitening. These are one-time or periodic procedures.
3. Dental Services - Orthodontic: Revenue from Invisalign clear aligner treatments, including consultations, custom aligners, and progress visits every six weeks.
4. Dental Services - Surgical & Specialty: Revenue from surgical procedures including extractions, bone grafting, sinus lifts, implant placement (performed by periodontist Dr. Isaac Kim), and traumatic dental injury treatments.
5. In-House Membership Plan (Cornerstone Care Club): Monthly subscription plan for uninsured patients that includes routine preventive care and discounts on additional services. Provides predictable revenue and patient loyalty.
6. Insurance Reimbursement (Out-of-Network): As an out-of-network provider, the practice receives payment directly from patients who then submit claims to their PPO insurance for reimbursement. The practice accepts assignment of benefits.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Cornerstone Dental Care provides comprehensive general, restorative, cosmetic, and specialty dental services to individuals and families in Westborough, Massachusetts and surrounding MetroWest communities. Services span preventive exams and cleanings, restorative procedures (crowns, bridges, fillings, dentures, extractions, implants), cosmetic treatments (Invisalign, KöR Whitening, veneers, bonding, Botox), and specialty care delivered by an in-house periodontist. The practice operates as a fee-for-service, out-of-network provider and runs an in-house membership subscription (Cornerstone Care Club) for uninsured patients.

Product overview

Cornerstone Dental Care operates as a multi-specialty dental practice offering comprehensive general, cosmetic, and restorative dental services from a single location. The practice combines general dentistry (exams, cleanings, fillings, extractions) with cosmetic services (Invisalign, KöR Whitening, Botox, veneers, bonding) and specialty services including dental implants, prosthodontics, and periodontal treatments. The practice also offers integrated patient management through NexHealth for appointments, Stax Payments for billing, and an in-house membership program via Illumitrac. Their The Foundations Appointment serves as a new patient onboarding package that bundles diagnostics and consultation into one comprehensive visit.

Differentiator

Problem solved

Functional benefit

Products and services

• Dental Exams and Cleanings Comprehensive dental examinations and professional teeth cleanings, including digital X-rays, oral cancer screenings, and gum disease prevention, for individuals and families maintaining oral health.
• Preventive Care Ongoing oral health maintenance including professional cleanings, examinations, patient education, sealants, and personalized hygiene recommendations.
• Emergency Dentistry Urgent dental care for severe toothache, cracked teeth, knocked-out teeth, dental abscesses, lost fillings or crowns, and oral injuries, with same-day treatment when possible.
• Dental Fillings Tooth-colored composite resin restorations used to repair cavities by removing decay and filling the space to restore strength and prevent further damage.
• Dental Crowns Custom-fabricated protective covers that fit over damaged teeth to restore strength, shape, function, and appearance, made from high-quality materials matching natural teeth.
• Bridges Dental prosthetic that replaces missing teeth by bridging gaps with artificial teeth, made from gold, alloys, porcelain, or combinations, bonded onto surrounding teeth for support.
• Dentures Natural-looking removable replacement teeth available as full dentures (when all teeth are removed) or partial dentures (attached to a metal frame connecting to natural teeth).
• Extractions Tooth removal procedures including simple and surgical extractions, performed when teeth cannot be saved due to decay, infection, or orthodontic needs.
• Sealants Protective plastic coatings applied to chewing surfaces of back teeth to prevent decay by sealing grooves and cracks where plaque can accumulate.
• Fluoride Professional fluoride treatments that help prevent cavities and tooth decay by coating teeth and preventing plaque buildup, available as topical or systemic applications.
• TMJ-TMD Treatment Diagnosis and treatment for temporomandibular joint disorders affecting jaw function, including pain management, bite adjustment, and preventive strategies.
• Mouthguards Custom-fitted protective devices for athletes and patients with bruxism, available as pre-made, boil-and-bite, or custom-made options.
• Prosthodontics Advanced prosthetic dentistry focusing on restoration and replacement of teeth including bridges, crowns, implants, dentures, veneers, and occlusal disease treatment.
• Traumatic Dental Injuries Treatment Emergency and restorative care for chipped, fractured, dislodged, or knocked-out teeth, including stabilization, root canal treatment, and root fracture management.
• Cosmetic Dentistry Smile enhancement treatments including veneers, bonding, and complete smile makeovers using cutting-edge techniques and advanced materials for natural-looking results.
• Veneers Thin custom-made porcelain shells designed to cover the front surface of teeth to improve appearance by correcting gaps, chips, stains, or misshapen teeth.
• Bonding Conservative dental procedure using tooth-colored composite resin to repair slightly chipped, discolored, or crooked teeth with natural-looking results.
• Cosmetic Enhancements Gum lifts, crown lengthening, soft tissue grafts, ridge augmentation, and other periodontal cosmetic procedures to improve smile aesthetics.
• Invisalign Clear aligner orthodontic treatment using proprietary SmartTrack material to straighten teeth virtually invisibly, offered as a certified Invisalign provider with iTero digital scanning for treatment planning.
• KöR Whitening Deep bleaching system using custom-fitted trays with patented KöR gel for overnight treatment that removes deep stains including tetracycline-stained teeth with minimal tooth sensitivity.
• Botox Botulinum toxin treatments for cosmetic wrinkle reduction and therapeutic applications including TMJ relief, chronic migraines, and dental implant comfort, administered by trained professionals.
• Dental Implants Titanium implant placement for single or multiple tooth replacement, including sinus lifts, bone grafting, and computer-guided treatment planning for optimal placement.
• Implant Restoration Custom crown and prosthetic attachments placed on dental implant posts to replace missing teeth, providing permanent, natural-looking tooth replacements.
• Cornerstone Care Club (In-House Membership) Monthly subscription dental membership plan for uninsured patients, including routine preventive care and discounts on additional services, managed through the Illumitrac platform.
• The Foundations Appointment Promotional first-visit package for new patients priced at $149 (regular value $365), bundling a comprehensive exam, full-mouth digital X-rays, oral cancer screening, 3D wellness scan with smile previews, and a dedicated consultation.

Quantifiable outcome

• Most crowns last 10 to 15 years or longer with proper care
• +3 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Affordable Dentures & Implants: Largest network of dental practices in the U.S. focused on dentures and implants. Comparable specialty positioning in implants and prosthodontics where Cornerstone's in-house periodontist operates.
• Tend: Tech-forward, membership-driven dental chain focused on consumer experience with in-network insurance participation. Comparable modern, consumer-centric brand strategy and tech-enabled patient experience.

Broad incumbents

• Aspen Dental Management: National DSO with multi-specialty practices offering general, cosmetic, and specialty dentistry. Comparable multi-specialty operating model, though at far greater scale and with in-network insurance participation.
• Western Dental & Orthodontics: Multi-specialty DSO offering general, orthodontic (including Invisalign), and specialty services. Comparable breadth of services including clear aligners and cosmetic offerings.
• Smile Brands: DSO supporting multi-location general and specialty dental practices including in-house membership plans for uninsured patients. Comparable model particularly around the in-house membership/loyalty offering.
• Pacific Dental Services: DSO supporting multi-specialty dental practices with modern technology investments (including iTero and digital workflows). Comparable multi-specialty, tech-forward dental delivery model.
• Great Expressions Dental Centers: Multi-specialty DSO offering general, orthodontic, and specialty dentistry across the Northeast. Comparable scope of services and regional overlap in the U.S. East Coast dental market.
• Heartland Dental: Largest U.S. dental support organization supporting multi-specialty practices with general dentistry, hygiene, and specialty services. Comparable full-service dental delivery model, though at vastly larger enterprise scale.
• Dental Care Alliance: DSO supporting multi-specialty dental practices including general, cosmetic, and specialty services across the Northeast and Mid-Atlantic. Comparable multi-specialty model and regional U.S. presence.

Direct peers

• 42 North Dental: Largest DSO in New England operating multi-specialty dental practices including general, cosmetic, and specialty services. Directly comparable as a multi-specialty dental group serving the same Boston/Massachusetts market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cornerstone Dental Care